Hello, We have an OKD 3.10 cluster and I wouli like to migrate to the new 3.11 version but got a couple of questions : - is there a specific ansible version to use ? I know from my past experience that for x version you must use a specific version. The README indicates that it must be >= 2.6 and that the 2.7 is supported ... but which one exactly ? - What is the best way to migrate the masters and nodes ? Should I remove them one by one from the cluster and migrate them ? Play: Ensure firewall is not switched during upgrade Task: set currently installed version Message: The task includes an option with an undefined variable. The error was: 'ansible.vars.hostvars.HostVarsVars object' has no attribute 'openshift_current_version' The error appears to have been in 'openshift-ansible/playbooks/common/openshift-cluster/upgrades/init.yml': line 24, column 5, but may be elsewhere in the file depending on the exact syntax problem. The offending line appears to be: tasks: - name: set currently installed version ^ here Any idea about that error ? -- Hyde Stevenson Don't guess -- check your security regulations.
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